DESCRIPTION

The UTC NE558 is a monolithic quad timer which can be used to produce four entirely independent timing functions. The highly stable, general purpose controller can be used in a monostable mode to produce accurate time delays.

FEATURES

* Wide supply voltage: Vcc= 4.5V~15V

* 100mA output current per-section

* Edge trigger without coupling capacitor

* Time period equals RC

* Output independent

APPLICATIONS

* Precision timing

* Quad one-shot

* Timing delay generation

* Sequential timing.